量子位 QbitAIJun 19, 2026, 9:13 AM

Kaiming He's All-Undergrad Team Achieves Text-to-Image With Only 258M Parameters

Original: 全员本科生!何恺明组新作:文生图,258M参数就够了

Kaiming He's group, composed entirely of undergraduates, proposes a compact 258M-parameter text-to-image model.

A new research paper from Kaiming He's lab — notable for having an all-undergraduate team — demonstrates that high-quality text-to-image generation can be achieved with just 258 million parameters. This challenges the prevailing assumption that competitive image synthesis requires multi-billion-parameter models. The work signals a push toward leaner, more accessible generative vision architectures.

A new paper from the research group led by Kaiming He — the computer vision luminary best known for co-inventing ResNet and currently based at MIT CSAIL — proposes a text-to-image generation system that operates with only 258 million parameters. The headline figure is striking: leading open-source and commercial text-to-image models typically run in the range of one to several billion parameters, making a sub-300M system genuinely unusual. The article's title also draws attention to the composition of the team: all members are undergraduates, an uncommon distinction for work appearing at this level of visibility in the AI research community.

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